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Rock Wool Blanket

Temperature Grade

550℃ (1022℉), 750℃ (1382℉)

Chemistry

Basalt

CCEWOOL® Rock Wool Blanket can be manufactured as water-repellent or low-chlorine products according to customer requirements. It can also have facing materials like aluminum foil or fiberglass cloth applied to the surface.

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CCEWOOL® Rock Wool Blanket

CCEWOOL Rock Wool Blanket is flexible and can well fit irregular equipment and large pipes. Its good length can effectively reduce the number of joints and thermal bridges. Water repellent type and low chlorine type of products can be manufactured according to the requirement of customers. Aluminum foil, fiberglass cloth, and other veneer materials can also be overlaid to the surface of products.

CCEWOOL industrial Rock Wool Blanket is mainly used for heat preservation, noise reduction, and personal protection from large-diameter pipes, large storage tanks, uneven surfaces, dust collector walls as well as flue gas pipes in power plants and chemical plants, and at the same time it strengthens fireproofing performance.

Benefits

  • Superior Flexibility for Irregular Equipment and Large Pipes

    With excellent flexibility, rock wool conforms tightly to irregularly shaped equipment and large pipelines.

  • Superior Sound Absorption

    It has excellent soundproofing properties, significantly reducing noise levels.

  • Effective Fire Protection with A1 Safety Rating

    With the highest A1 fire safety rating, rock wool is non-toxic and produces no smoke, offering reliable fire protection.

  • Exceptional Chemical Resistance and Corrosion Resistance

    Rock wool is highly resistant to most chemicals and corrosion, maintaining excellent performance even in harsh environments.

Features of Rock Wool Blanket

  • Thermal Insulation

    Effectively reduces heat transfer, maintaining comfortable temperatures and improving energy efficiency.

  • Absorb Noise

    Reduces sound transmission, creating a quieter and more comfortable environment.

  • Healthy and Eco-Friendly

    Made from safe, non-toxic, and environmentally sustainable materials.

  • Moisture Resistance

    Prevents water absorption, maintaining performance in humid or damp conditions.

  • Energy Saving

    Reduces energy consumption by enhancing insulation and lowering heating or cooling costs.

Application of Rock Wool Blanket

Highly efficient energy-saving solutions

Applied into building wall and roof with good insulation and sound absorption property;
Widely used as thermal insulation material in boiler, vessel, valve and large-diameter pipe.

Specifications & Sizes

CCEWOOL ® Rock Wool Blanket
Maximum Use Temperature (ºC ) 550 750
Recommended Use Temperature (ºC ) 450 650
Surface burning characteristics Flue gas development index ≤25
Flame spread index 0
Combustion performance Non-combustible A1
Volumetric hygroscopic rate (%) ≤1
Mass hygroscopic rate (%) ≤1
Density (kg/m³) 80 100
Thermal Conductivity (W/m·K) 70ºC 0.04 0.038
100ºC 0.046 0.042
150ºC 0.05 0.048
200ºC 0.064 0.056
250ºC 0.076 0.063
300ºC 0.08 0.07
350ºC 0.077
400ºC 0.085
Health and safety No asbestos , No irritating odor , No bacteria

Custom size are available.Contact Us

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Adhere to Strict Quality Control System

CCEWOOL® products have won a number of authoritative certifications, including rach certification, Fraunhofer laboratory certification and CE certification, which fully prove the excellent quality of our products. These certificates are not only a strong guarantee of the quality of our products, but also ensure a worry-free process for your order. If you need to know more certification details or request relevant certificates, please feel free to contact us!

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If you would like more information, please leave your contact details, and one of our experts will get in touch with you as soon as possible to provide you with energy-saving products and tailored solutions.

    North American
    Warehouse Direct Sales

    Our warehouses located in Charlotte, USA, and Toronto, Canada, are well-equipped with ample stock, enabling us to offer efficient and convenient delivery options to our customers throughout North America

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